PT-2022-26227 · Tenda · Tenda Ac1200 Router

Olivier Laflamme · Published 2022-11-15 · Updated 2025-05-13 · CVE-2022-42060

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Tenda AC1200 Router Model W15Ev2 version 15.11.0.10(1576)

Description The issue is related to a stack overflow via the setWanPpoe function, allowing attackers to cause a Denial of Service (DoS) by sending crafted overflow data.

Recommendations For Tenda AC1200 Router Model W15Ev2 version 15.11.0.10(1576), consider disabling the setWanPpoe function as a temporary workaround until a patch is available.

Exploit

Fix

DoS

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2022-42060

Affected Products

Tenda Ac1200 Router

References · 5

• 🔥 https://boschko.ca/tenda_ac1200_router · Exploit
• https://osv.dev/vulnerability/CVE-2022-42060 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-42060 · Security Note
• https://t.me/cvenotify/42698 · Telegram Post
• https://t.me/cvenotify/122065 · Telegram Post